APA Style
Kay, D.E.. (1973).
Root Crops (1).
London:
Trop. Prod. Inst..
Chicago Style
Kay, D.E..
Root Crops.
1
London:
Trop. Prod. Inst.,
1973.
Hard Copy.
MLA Style
Kay, D.E..
Root Crops.
1
London:
Trop. Prod. Inst.,
1973.
Hard Copy.
Turabian Style
Kay, D.E..
Root Crops.
1
London:
Trop. Prod. Inst.,
1973.
Hard Copy.